| 1. | Influence of the maize lc regulatory gene on flower color of transgenic tobacco and petunia
对转基因烟草和矮牵牛花色的影响 |
| 2. | Effect of chai qin pingwei capsule on gastric mucosal cell apoptosis and regulatory genes in rats with bile reflux gastritis
柴芩平胃胶囊对反流性胃炎胃粘膜细胞凋亡及调控基因的影响 |
| 3. | Effect of jwyy granule on the epithelial cell apoptosis and its regulatory gene of gastric mucosa in rats with gastric ulcer recurrence
健胃愈疡颗粒对胃溃疡复发大鼠胃黏膜上皮细胞凋亡及其相关调控基因影响 |
| 4. | This review focuses on the recent progress in research of some regulatory genes participating in the development of respiratory centers
本文就目前研究较多、相对较深入的一些呼吸中枢发育调节基因的研究进展作一综述。 |
| 5. | Sub - project : " overexpression of xanthomonas campestris proteins for structure determination and identification of novel regulatory genes that trigger sos response in e . coli .
分项计划： "植物流原菌基因的大量表现及参与诱导紧急求救反应基因的?定与功能性分析" 。 |
| 6. | Identification of regulatory genes in the cardiovascular system is a necessary toward an understanding of the pathogenesis of congenital heart disease ( chd ) and acquired cardiovascular diseases
确定对心血管系统中起作用的调控基因对于了解先天性心脏病和其它心血管疾病的发病机理非常必要。 |
| 7. | Blastn analysis showed that each of the 10 sequences had no homology with the structural genes or regulatory genes in the anthocyanin biosynthesis . it was suggested that there were some limitations to isolate the specific ast gene by ddrt - pcr
Blastn分析表明，这10个差异表达的cdna片段与数据库中花青苷生物合成途径中的结构基因和调节基因序列没有同源性，表明用ddrt - pcr的方法克隆特定的ast基因有一定的局限性。 |
| 8. | In addition , the well retained stability and integrity of cell membrane of boea leaves might also be an important mechanism which make them resurrect well . by using mrna differential display , 5 desiccation sensitive cdnas , 52 desiccation - induced cdnas , 21 up - regulated cdnas , 14 down - regulated cdnas and 16 phosphate induced cdnas were obtained . the cloning , sequencing , homological blasting and northern blotting results of 5 desiccation - induced cdnas and 3 phosphate induced cdnas implied that signal transduction induced by desiccation , regulatory gene cascades and functional genes such as g protein , protein kinase , vp3 - and mad3 - like genes might be involved in dehydration in the resurrection plant boea hygrometrica
对其中5个脱水特异诱导表达牛耳草光合作厂j的脱水保护和复苏机理的cdna （包括可能与复苏能力有关的cdna ）和3个磷酸盐处理诱导表达的cdna进行克险测序、同源性探测和northern杂交检测表明，牛耳草脱水过程中诱导表达的基因可能涉及到脱水胁迫的信号转导“蛋白、蛋白激酶等） 、调节基因的级联作用（ vp3 ， mad3样基因等） 、结构基因产物调节细胞结构（包括细胞质膜）在脱水胁迫中的稳定性等。 |
| 9. | The result of blastx shows that one orf is extracellular serine protease precursor gene ; 3 orfs function as regulatory genes ; 5 orfs are involved in secretion pathway ; 2 orfs are related to production of lps ; and the annotation functions of the other 3 orfs are not clearly related to extracellular protease prouduction . marker exchange method was used to study the relationship between the production of protease and the 3 orfs . a deletion mutant of xcc _ 4463 was constructed successfully
Orf注释表明，共中一个基因为胞外蛋白酶结构基因， 3个基因与合成调控有关， 5个与转运分泌有关， 2个与lps合成有关，其余3个orf的注释功能与胞外蛋白酶的关系未见报道，为研究这3个orf与胞外蛋白酶产生的关系，采用同源双交换orf缺失法进行了进一步验证，成功地构建了xcc _ 4463缺失突变体，所得缺失突变体经检测胞外蛋白酶减少，在寄主上致病性降低。 |
